TY  - RPRT
TI  - Leonard John Cole Mitchell.
AU  - J L Bignell
PY  - 1974
DO  - 10.5694/j.1326-5377.1974.tb50821.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4598386/
ID  - 4598386
ER  -